Products
Tailored high‑power and high‑energy‑density battery systems that balance power, weight, and endurance.
14S 18Ah 50.4V 3.3C
Perkons Energy 14S 18Ah 50.4V 3.3C Li-Ion UAV UGV UUV Drone Battery
14S3P pack in the high energy density range, built from 42 cells of RENLIN / Reliance INR21700-RH60. Nominal 50.4 V and 18000 mAh, giving 907.2 Wh.
- Voltage
- 50.4 V
- Capacity
- 18,000 mAh
- Weight
- 3,150 g
- Energy
- 907.2 Wh
Technical Specifications
- Configuration
- 14S3P (14 Series, 3 Parallel)
- Cell
- RENLIN / Reliance INR21700-RH60
- Cell Count
- 42
- Nominal Voltage
- 50.4 V
- Maximum Charge Voltage
- 58.8 V
- Minimum Discharge Voltage
- 35 V
- Nominal Capacity
- 18000 mAh
- Minimum Capacity
- 17550 mAh
- Energy
- 907.2 Wh
- Standard Charge Current
- 9 A
- Maximum Charge Current
- 18 A
- Standard Discharge Current
- 3.6 A
- Rated Discharge
- 60 A
- Rated C Rate
- 3.3 C
- Maximum Continuous Discharge
- 60 A
- Maximum Continuous C Rate
- 3.3 C
- Pulse Discharge
- 270 A
- Maximum Continuous Power
- 3024 W
- Pulse Discharge Power
- 13608 W
- Internal Resistance
- 32.67 mOhm
- Pack Dimensions
- 314 x 67 x 79 mm
- Pack Volume
- 1.66 L
- Pack Weight
- 3.15 kg
- Energy Density By Weight
- 288 Wh/kg
- Energy Density By Volume
- 545.8 Wh/L
Additional Options
mm
Request a quote
Fill out the form and include any additional details about your project or specific requirements.
Our team will be in touch shortly to help you find the right battery pack solution for your needs.
Or if you have any questions, feel free to contact us:
Email Address
Phone number